January 2026

Sign up for STEPtember here.

What is STEPtember?

1 in 125 babies are born with heart disease. Join us for STEPtember, a month-long challenge to walk 125km and raise £125 or more.

Whether you’re pacing the pavements, hitting the hills, or simply walking to work – every step you take enables local children, adults and families affected by congenital heart disease to live empowered lives.

Will you #StepUpForCHSF this September?

Inflatable Leeds: 2.5K | 5K | 10K | 15K

Inflatable Leeds: 2.5K | 5K | 10K | 15K

About Inflatable LeedsSaturday 20th June 2026 Get ready to bounce your way through The World's BIGGEST and most EPIC Inflatable Obstacle Course! The Inflatable 5k Obstacle Course is coming to Leeds on Saturday 20th June 2026 and it's going to be Epic! The obstacles...

Inflatable York: 2.5K | 5K | 10K | 15K

Inflatable York: 2.5K | 5K | 10K | 15K

About Inflatable YorkSaturday 26th September 2026 Get ready to bounce your way through The World's BIGGEST and most EPIC Inflatable Obstacle Course! The Inflatable 5k Obstacle Course is coming to York on Saturday 26th September 2026 and it's going to be Epic! The...

Leeds Running Festival: Half Marathon

Leeds Running Festival: Half Marathon

About Leeds Running Festival Half MarathonSunday 5th April 2026 Join us for a unique opportunity to run a half marathon in support of CHSF around Roundhay Park in Leeds, one of the biggest city parks in Europe. Each mile will be accurately marked out and there are...